Left 4 Dead Update Available Now

Left 4 Dead has been updated with a host of fixes, tweaks and new features,
including enhancements to Versus mode for improved competitive play. The full
change list is below. For PC users the update will be applied automatically via
Steam. Meanwhile, the update will be made available to Xbox 360 players in the
coming weeks.

Versus Changes
- Added HUD elements to show status of other infected players.
- Changed color of infected player name in chat to red.
- Fixed exploit where players could spawn infected bots
- Fixed instance where a Survivor changing to the infected team would be
attacked by infected bots.
- Normalized special infected melee damage.
- Made the following client commands cheat protected: "Kill" and "explode".
- Fixed exploit where infected players could run away and teleport back to gain
health.
- Players can only change teams once per map.
- Players can't change teams while other players are still loading.
- Tank spawns at the same % through the map for both teams in versus mode.
- Made the Tank and Witch spawn directly on the escape route.
- Increased chance of getting the Tank or Witch.
- Fixed team swap issue.

Smoker
- Fixed Smoker tongue tolerance.
- Smoker now has to be killed or the tongue destroyed for the tongue to break.
- Survivor's cannot bash someone off the tongue until the Survivor being pulled
is paralyzed or hanging
- Tongue attacks that fail to paralyze or hang a Survivor will use the shorter
ability delay timer.
- Fixed cases where the ability timer was not using the correct time.
- Fixed case where you could point at a Survivor but not register a tongue hit
- Fixed Smoker tongue not targeting and landing properly through PZ ghosts.
- Smoker tongue does damage every second while dragging paralyzed Survivors.

Tank
- Bashable objects now appear with a red glow.
- Tanks hitting a car with an alarm disables the alarm permanently.
- Tank frustration timer is only reset by hitting Survivors with rocks or fists.
- Reduced autoshotgun damage against Tanks.

Witch
- Witch spawns at the same % through the map for both teams.
- Avoids spawning within a certain % of the tank.
- Fixed an exploit where the Witch could be woken up and tricked into attacking
Survivors.